[rbak-nsp] trap from non existing BGP peer ?

[Marcin Kuczera]

hello,

we receive sometimes a trap from SE600 that looks like that:
Array
(
[0] => <UNKNOWN>
[1] => UDP: [10.a.b.c]:64910->[10.x.y.z]:162
[2] => DISMAN-EVENT-MIB::sysUpTimeInstance 15:5:42:18.62
[3] => SNMPv2-MIB::snmpTrapOID.0 BGP4-MIB::bgpBackwardTransNotification
[4] => BGP4-MIB::bgpPeerRemoteAddr.42.2.12.64 42.2.12.64
[5] => BGP4-MIB::bgpPeerLastError.42.2.12.64 "06 03 "
[6] => BGP4-MIB::bgpPeerState.42.2.12.64 idle
)


The problem is, that we have no neigbour with IP  - 42.2.12.64

What could be the reason for such behaviour ?
SEOS 11.1.2.7

Regards,
Marcin